

SprayTech part 808-550 is a outlet fitting used to provide a secure fluid connection on compatible sprayer systems. This component ensures proper flow between the pump outlet and hose assembly, helping maintain consistent pressure and reliable operation during application. Manufactured to original specifications, this outlet fitting restores leak-free performance when replacing worn or damaged fittings on select sprayer models.
| Part Number | 808-550 |
|---|---|
| Part Description | Outlet Fitting |
| Brand | SprayTech |
| Fits | PowrTwin, PowrTex, PowerBeast Series (select models) |
| Condition | New |
The SprayTech 808-550 Outlet Fitting is a replacement component designed to connect the pump outlet to the hose assembly on compatible sprayer systems. This fitting serves as the transition point where pressurized fluid exits the pump and enters the delivery hose, making it essential for maintaining a complete, leak-free fluid path. Over time, original fittings can become worn, corroded, or damaged due to normal use, exposure to harsh coatings, or repeated hose connections. When this occurs, fluid leakage, pressure loss, or difficulty attaching hoses can result, leading to inconsistent spray performance, wasted material, and potential safety concerns.
Replacing a compromised outlet fitting with the SprayTech 808-550 restores the original sealing surface and thread engagement, allowing hoses to connect securely without cross-threading or weeping. This component is manufactured to match OEM specifications for thread type, material composition, and pressure rating, ensuring it withstands the demands of continuous operation in professional painting and coating environments. Whether performing routine maintenance or addressing a specific leak, installing this outlet fitting helps return the sprayer to reliable working condition.
Proper installation involves cleaning the pump outlet threads, applying appropriate thread sealant compatible with the coatings being used, and torquing the fitting to specification. Inspecting the mating hose swivel or connection point at the same time is recommended, as damage to the hose end can mimic fitting failure. When both components are in good condition, the connection remains secure under pressure, reducing downtime and material loss during critical application work.
| Fluid transition point | Connects pump outlet to hose assembly, directing pressurized material to the spray gun |
|---|---|
| Sealing function | Provides a leak-resistant interface that maintains system pressure during operation |
| Thread integrity | Preserves proper thread engagement to prevent cross-threading and connection failure |
| Visible leakage | Fluid seeping from the fitting area during operation or pressure hold tests |
|---|---|
| Damaged threads | Stripped, cross-threaded, or deformed threads that prevent secure hose attachment |
| Corrosion or cracks | Visible rust, pitting, or stress cracks that compromise structural integrity |
| Pressure loss | Inability to maintain consistent spray pressure traced to the outlet connection |
SprayTech part 808-550 is compatible with the following sprayer models. Always confirm fitment using the correct parts diagram for your exact model and revision.
| Sprayer Model | Component |
|---|---|
| PowrTwin TM 8900 XLT | Outlet fitting |
| PowrTwin 12000 XLT | Outlet fitting |
| PowrTwin 12000 XLT DI | Outlet fitting |
| PowrTwin 12000 Plus DI service | Outlet fitting |
| PowrTwin 12000 Plus DI Operation | Outlet fitting |
| PowrTwin 6900 XLT | Outlet fitting |
| PowrTwin 6900 XLT DI | Outlet fitting |
| PowrTwin 6900 , 12000 Plus DI | Outlet fitting |
| PowrTwin 4900 XLT | Outlet fitting |
| PowrTwin 4900 , 6900 , 8900, 12000 Plus | Outlet fitting |
| PowrTex 6900SF, 12000SV | Outlet fitting |
| PowrTex 6900SF, 12000SV 0528919D | Outlet fitting |
| PowerBeast | Outlet fitting |
| Power Beast | Outlet fitting |
| 0537810I_GB_D_F (1) | Outlet fitting |
Fluid leaks and connection issues often involve more than one component. When replacing the outlet fitting, these parts are commonly inspected or serviced at the same time.
The hose swivel end may have damaged threads or a worn sealing surface that prevents a tight connection.
Internal threads in the pump outlet can become damaged, requiring inspection before installing a new fitting.
Using proper sealant rated for the coatings being applied ensures a leak-free seal at the fitting threads.